Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Richard E. May — 7 Patents

UNUnknown: 4 patents #4,220 of 83,584Top 6%
Helena, AL: #3 of 53 inventorsTop 6%
Alabama: #1,064 of 10,951 inventorsTop 10%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Richard E. May has been granted 7 US patents while listed as an inventor at Unknown. The first was granted in 2006 and the most recent in May 2018. Richard E. May ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Richard E. May in Helena, AL, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9981173 Multi-rotor apparatus and method for motion sculpting William B. Priester, C. Bryan Dawson, David A. Ward, Georg Pingen 2018-05-29
9149705 Multi-rotor apparatus and method for motion sculpting William B. Priester, C. Bryan Dawson, David A. Ward, Georg Pingen 2015-10-06
8827843 Muscle training apparatus and method William B. Priester, C. Bryan Dawson, David A. Ward 2014-09-09
8398501 Muscle training apparatus and method William B. Priester, C. Bryan Dawson, David A. Ward 2013-03-19
7766760 Muscle training apparatus and method William B. Priester 2010-08-03
7351157 Muscle training apparatus and method William B. Priester 2008-04-01
7125340 Muscle training apparatus and method William B. Priester 2006-10-24